Rotary vane pump RZ 6

Description

VACUUBRAND20698130ca. 207 mmca. 142 mmca. 16.4 kg20698130

These powerful rotary vane pumps feature a particularly compact design and low weight for pumps of this capacity. They are the ideal solution for a wide range of laboratory and process applications that require low ultimate vacuum at medium to increased gas flow rate. Various packages including pump, oil mist filter, etc. are available.

Performance features

  • high flow rates even at vacuum levels approaching ultimate vacuum
  • high water vapor tolerance due to efficient gas ballast; very good ultimate vacuum even with gas ballast
  • vacuum-tight at switch-off; external anti-suckback valve not needed
  • large oil volume: Long intervals between oil changes
  • ease of maintenance due to telescopic design

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Technical data

Unit Converter
Technical dataUnit RZ 6
Number of stages2
Max. pumping speed at 50/60 Hzm3/h5.7 / 6.8
Max. pumping speed at 50/60 Hzcfm3.4 / 4.0
Ultimate partial vacuum (abs.)mbar4 x 10-4
Ultimate vacuum (abs.)mbar/torr2 x 10-3 / 1.5 x 10-3
Ultim. vac. (abs.) with gas ballastmbar/torr1 x 10-2 / 0.75 x 10-2
Water vapor tolerance with gas ballastmbar40
Ambient temperature range (operation)°C12 - 40
Ambient temperature range (storage)°C-10 - 60
Oil capacity (B-Oil) min./max.l0.34 / 0.65
Max. back pressure (abs.)bar1.1
Inlet connectionsmall flange KF DN 16
Outlet connectionHose nozzle DN 8-10 mm
Rated motor powerkW0.3
Rated motor speed at 50/60 Hzmin-11500/1800
Protection classIP 40
Dimensions (L x W x H)mm370 x 142 x 207
Weightkg16.4
Noise level at 50 Hz, typ.dBA50
Items suppliedPump oil filled and completely mounted, ready for use, with manual.
AccessoriesStainless steel tubing KF DN 16 (1000 mm: 20673336)
Separator inlet side AK R 5/6 (20698006)
Oil mist filter FO R 2/2.5/5/6 (20698003)
Package fine vacuum control KF DN 16 (20700100 or 20700101)
Rubber vacuum tubing DN 8 mm (20686001)
Small flange KF DN 16 with hose nozzle DN 8-10 mm (20662806)

RZ 6 - Pumping speed graph at 50 Hz

RZ 6 - Pumping speed graph at 50 Hz

RZ 6 - Pump down graph at 50 Hz (10 l volume)

RZ 6 - Pump down graph at 50 Hz
(10 l volume)

RZ 6 - Pumping speed graph at 60 Hz

RZ 6 - Pumping speed graph at 60 Hz

RZ 6 - Pump down graph at 60 Hz (10 l volume)

RZ 6 - Pump down graph at 60 Hz
(10 l volume)

RZ 6 - Dimension sheet

RZ 6 - Dimension sheet
-The dimensions of the wide range voltage model are different from those shown in the picture above. Please contact us in case of further questions-

-Technical data are subject to change without notice-

Ordering data

Product nameMains voltage and frequencyPlugOrder no.
RZ 6 230 V~ 50-60 Hz
CEE 20698130
230 V~ 50-60 Hz
CEE/CN 20698138
230 V~ 50-60 Hz
CH 20698131
230 V~ 50-60 Hz
UK, IN 20698132
200-230 V~ 50-60 Hz
100-120 V~ 50-60 Hz
US 20698136
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Product comparison

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RE 2.5

Rotary vane pump RE 2.5
-3 x 10-1 8 x 10-1 2.3 2.8 -✓------

Rotary vane pump
RZ 2.5

Rotary vane pump RZ 2.5
-2 x 10-3 1 x 10-2 2.3 2.8 -✓------

Package rotary-vane pump
RZ 2.5 +FO
+VS 16

Package rotary-vane pump RZ 2.5 +FO +VS 16
-2 x 10-3 1 x 10-2 2.3 2.8 -✓--✓✓--

Rotary-vane pumping unit
PC 3 / RZ 2.5

Rotary-vane pumping unit PC 3 / RZ 2.5
RZ 2.5 2 x 10-3 1 x 10-2 2.3 2.8 -✓--✓✓✓-

Rotary vane pump
RE 6

Rotary vane pump RE 6
-1 x 10-1 6 x 10-1 5.7 6.8 -✓------

Rotary vane pump
RZ 6

Rotary vane pump RZ 6
-2 x 10-3 1 x 10-2 5.7 6.8 -✓------

Package rotary-vane pump
RZ 6 +FO
+VS 16

Package rotary-vane pump RZ 6 +FO +VS 16
-2 x 10-3 1 x 10-2 5.7 6.8 -✓--✓✓--

Package rotary-vane pump
RZ 6 +FO
+VS 16 +VACUU·VIEW extended

Package rotary-vane pump RZ 6 +FO +VS 16 +VACUU·VIEW extended
-2 x 10-3 1 x 10-2 5.7 6.8 -✓--✓✓--

Package rotary-vane pump
RZ 6 +FO
+VS 16 +Set DCP+VSP 3000

Package rotary-vane pump RZ 6 +FO +VS 16 +Set DCP+VSP 3000
-2 x 10-3 1 x 10-2 5.7 6.8 -✓--✓✓--

Rotary-vane pumping unit
PC 3 / RZ 6

Rotary-vane pumping unit PC 3 / RZ 6
RZ 6 2 x 10-3 1 x 10-2 5.7 6.8 -✓--✓✓✓-

Rotary vane pump
RE 9

Rotary vane pump RE 9
-1 x 10-1 6 x 10-1 8.9 10.2 -✓------

Rotary vane pump
RZ 9

Rotary vane pump RZ 9
-2 x 10-3 1 x 10-2 8.9 10.2 -✓------

Rotary-vane pumping unit
PC 3 / RZ 9

Rotary-vane pumping unit PC 3 / RZ 9
RZ 9 2 x 10-3 1 x 10-2 8.9 10.2 -✓--✓✓✓-
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RZ 6